orkshire chair, a regional chair form produced in the latter half of the 17th century in Britain. More broadly they fall under the umbrella of Charles II oak chairs (1660-1685). They were also produced in nearby Derbyshire, and sometimes refereed to as Derbyshire chairs.They had a few features that set them apart from the earlier Jacobean chair designs and hinted at some of the changes to chairmaking in the coming 18th century. Yorkshire chairs

An arcade is a row of arches supported by columns. (Bonhams)

departed from the Jacobean perpendicular chair backs with a solid plank splat, and moved to a more open back that tilted slightly to conform to the human frame. The open backs were often crested like the crown of a hill, or arcaded with a series of arches supported by small columns. To my eye the proportions are lighter than the earlier chair designs from the 17th century, perhaps a nod towards things to come in the chairmaking world in Georgian era in the 18th century.

Note: Thanks to Jack Plane for helping me track down some information on these chairs. I originally began looking for an American “York” chair. All roads came to nothing with only one poor example far removed from these English chairs. Sort of a dogs breakfast, cobbled together by committee. If you have a photo of an American “York” chair, pass it along and I’ll post it.